Hybrid-integrated germanium photodetector and CMOS receiver operating at 15 Gb/s

Hybrid-integrated germanium photodetector and CMOS receiver operating at 15 Gb/s

A waveguide-integrated metal-semiconductor-metal photodetector is integrated with an analog 90-nm CMOS receiver. Error-free 15-Gb/s operation is achieved with an efficiency of 4.7 pJ/bit and a sensitivity of -8 dBm average power.

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Bibliographische Detailangaben
Hauptverfasser: Lee, Benjamin G., Assefa, Solomon, Schow, Clint L., Green, William M. J., Rylyakov, Alexander V., John, Richard A., Kash, Jeffrey A., Vlasov, Yurii A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
CMOS integrated circuits
Germanium
High speed optical techniques
Optical receivers
Optical waveguides
Photodetectors
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Beschreibung
Zusammenfassung:A waveguide-integrated metal-semiconductor-metal photodetector is integrated with an analog 90-nm CMOS receiver. Error-free 15-Gb/s operation is achieved with an efficiency of 4.7 pJ/bit and a sensitivity of -8 dBm average power.
ISSN:2160-8989
2160-9004
DOI:10.1364/CLEO_SI.2011.CFB4